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Used
GMC cars
for sale
near
Mascoutah, IL
under $20,000
- Down Payment
- $0
- Net trade-in value
- $0
- Months
- 72
- APR
- 7.0%
- Sales tax
- 0.0%
*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.






Used
2012 GMC Terrain SLT-2
Vehicle information
Features




Used
2015 GMC Yukon Denali
Vehicle information
Features
Reviews
From purchase to first service, no complaints.
From purchase to first service, no complaints. My purchase was smooth and easy with Nicki, and my service was fast and efficient with Heather! Thank You!
Great family suv.
Just trade in my 2015 GMC Denali with 140000 miles on it and still holding strong at trade in best SUV I ever had upgraded to the new 2021 Denali and boy do I love this SUV from comfort to outside design just an amazing new well designed SUV.






Used
2014 GMC Sierra 1500 SLE
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Features
Reviews
Awesome experience at 111.
Awesome experience at 111. Easy process and got in and out with a car at a cheap price in no time.
Great truck, solid engine, comfortable, smooth, and it
Great truck, solid engine, comfortable, smooth, and it handles great for such a large vehicle. Get one and enjoy miles of roadtrips with all you can tow or haul.






Used
2013 GMC Sierra 1500 SLT
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Reviews
I had an awesome experience here, Rick my salesperson was
I had an awesome experience here, Rick my salesperson was very personable and very informative. I wasn't pressured and I will be a repeat customer. I would highly recommend!!! It was great but decisions are hard and I had so many to chose from. This by far has been a great experience!!! Thank you to Rick!!!
206 SMITH ST NE po box 166
overall i like the truck alot, its a very dependable vehicle. it has its little quirks for a used truck. there's little things like the drivers door switch for the mirrors and the door locks that are not working as of now but i haven't taken the time to look into it as of yet. minor to me and i'm sure i can fix for a few bucks. nice riding and driving truck i would buy again.






Used
2019 GMC Terrain SLT
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Reviews
Pretty easy process for us.
Pretty easy process for us. We knew what we were already going to be looking at because we really wanted a hybrid. We bought it used but the dealership did a really good job inspecting it and making sure it not a lot was wrong with it. If it weren't for the smoker who was in it last I think the headliner would be cleaner but otherwise the car was in good shape inside. There were a few dings here and there on the outside. The car drives and runs really smooth and overall was happy.
My Work horse.
I brought this truck in 2019. I kept taking it back to the dealership to get tweaked several times. Once it was figured out, never got any problems ever again. A little weak on the power side, but, other than that, its a magnificent vehicle. A total work horse. Great on gas. It is totally worth it.






Used
2014 GMC Acadia SLT-1
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Reviews
Didn’t buy car but was treated very well no pressure will
Didn’t buy car but was treated very well no pressure will consider them for a future car or truck
Bought it from my sister.
Bought it from my sister. Best vehicle I've owned. Very comfortable and has plenty of power. Love it. It's like anything else you own, regular care & maintenance goes a long way.






Used
2018 GMC Acadia SLT-1
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Reviews
michael meyer
michael meyer was such a wonderful help! i won't be going to any other places in the future to make a car purchase! he makes the process seem so easy and so easy going & calm. love my new car he recommended! :)
GMC 2018 Acadia
I love my 2018 GMC Acadia just wished windows were tinted and had a tv for kids and grandkids overall I have had this truck for 2 years and I Love it and use it for family drives cuz of how much room it has I have even used it for work meetings and we all travel to the meeting together .






Used
2019 GMC Acadia SLT-1
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Reviews
2018 Nissan Murano
Dustin was the perfect salesman for us. He was knowledgeable and able to help us make decisions based on our needs. We never felt pressured at any point.
Its a decent car, but on a car frame.
Its a decent car, but on a car frame. I had a GMC Envoy a truck frame SUV and it was so much nicer to sit higher than the sedans and baby SUVs on the road. Doe have nice accelerations and mileage tho.






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Reviews
very nice people.
very nice people. very helpful and patient. i love the car that i got today
Would buy again!
Just the right size for 2 adults, a child, two large dogs and two large ice chests to head to the boat with all our equipment and food. Hated to see them downsize it in '17. It has had few maintenance issues and they have been reasonable in cost. It has kept it's value over the years.






Used
2012 GMC Sierra 2500 SLE
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Features
Reviews
It was a great experience!
It was a great experience! The salesman, Josh, was very knowledgeable and provided our family excellent service!
Reliable and feel very safe.
Love this vehicle. I feel safe transporting my grand daughters. It is reliable. It?s great on highway and city driving. I would recommend a GMC






Vehicle information
Features
Reviews
Friendly and Fast
They were able to squeeze me in even tho I did not have an appointment. Also everyone was very friendly and made me feel welcome.
We love our GMC Terrain !
We love our GMC Terrain !! We recently purchased from former Mike Duman in Suffolk, VA which is now Priority Mitsubishi our salesman Mr.Knight is highly recommended He’s a man of God, great respectable person, and very professional!! Whenever you are in the area and you’re looking to purchase a vehicle contact Mr.Mervis Knight !!






Used
2017 GMC Acadia Limited Limited
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Reviews
We purchased a used vehicle from Vogue Motor Sales.
We purchased a used vehicle from Vogue Motor Sales. Our salesman, Paul Gaudette was very helpful in giving us all the details and information about the car we were interested in. No sales pressure involved, Paul was professional and polite. Would highly recommend this company if you are looking for a high quality used vehicle.
Newest & Biggest SUV I've ever owned
The styling looks great outside & everything functions as it should. It has loads of options, heated & cooled seats & steering wheel, very cold air, big comfy 7 seats. While not a luxury-looking plush interior, it is very nice. A couple pieces of plastic molding inside are loose, a back panel I tried to take off & the visor mirror on drivers side. I've owned this for 6 months & adore it! Very roomy.






Used
2018 GMC Terrain SLE
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Reviews
Bought the car CPO in summer 2021 with 38k miles.
Bought the car CPO in summer 2021 with 38k miles. Now being summer 2024 with 90k miles and I’ve mostly had good luck with the car and its components. I have the extended warranty through 100k miles but I feel like all American cars are built to fail after the warranty runs out. Overall great car: I have the 2.0L turbo engine with 9 speed auto and AWD. AWD is great when turned on, grips the road well, and to be honest the 2.0L has a TON of power; way more than you need for a compact SUV! I had a quick issue around 65k miles where the service traction control and stability light came on for 15 minutes. Dismissed itself and haven’t had an issue since. At 75k miles, it was during the winter time, the car would display “park break realized” and “service traction control” when the auto start stop would kick back on (there’s no way to shut off the auto start/stop system). No issues and lights but the messages would pop up and dismiss themselves. Little did I know it was my battery dying and my mechanic said “some wires were loose” and he tightened them up. Haven't had an issue since I got a new battery. Last thing that happens is sometimes when you have Apple CarPlay going and you unplug the phone, the infotainment system will freeze and no Bluetooth, usb, or CarPlay will work for the reming duration of the ride unless you stop the car and let it sit for at least 30 minutes. Simply shutting it off and turning it back on never worked. Overall I give this car a good rating for 0-100k miles. I am pleased with the car but looking for something bigger soon. I think I did overpay a bit for it ($30k for 38k miles) since I got it summer of 2021 when new cars were nonexistent!






Used
2014 GMC Terrain SLT-2
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Reviews
Good people Thanks Vaughn
I just wanted to say, I was a little hesitant at looking for a classic truck so far from home to show in memory of my 41 year old son who passed suddenly two years ago. I will say Vaughn and his team are the best. He made everything right an worked beyond to make this happen for me. Great man and great family man.
Nicest vehicle we've owned
I'm 6-4 so I'm looking for a comfortable vehicle that's easy to get in-and-out of plus is high quality. I don't buy new cars and in our 40 years of marriage it's the nicest used car we've purchased.





Used
2014 GMC Acadia SLE-2
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Reviews
I am a 78 yr old female and have owned this vehicle since
I am a 78 yr old female and have owned this vehicle since 2014. Great vehicle performance and reliability a comfort drive. The only problem I have is with the 2 front doors scraping the paint off the door sill. This vehicle was driven by owner of the dealership for a few months before I purchased it. On the whole I am still proud to drive this vehicle.






Used
2015 GMC Acadia Denali
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Reviews
Nice group.
Nice group. Very clear, frank and professional. Their selection was good, all the cars seemed to be in great shape for their age.
Like my 2015 Acadia Denali!
I've owned my 2015 Acadia Denali since 74900 miles were on it and it drives great! I hear things on its quality but in my experience it's been a joy to own.






Used
2017 GMC Savana 2500 Work Van
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Reviews
Third time customer.
I have bought two cars from here. And was very satisfied with both.I am now on here looking for my grand-daughters first car. That is why I am back for a third time.
Good collection of car
Friendly staff, great price for the car. There was a far bit of waiting around but with the volume of cars they are shifting on a daily basis, it was kind of expected. From the very short test drive to driving out with my car was around 45 minutes.Would definitely use then again.






Used
2018 GMC Terrain SLE
Vehicle information
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Reviews
Alyssa Bopp excellent sales person
Alyssa Bopp was very friendly and very helpful to me and my daughter and made the entire transaction as smooth as possible. I highly recommend Leta Acura! I have now purchased two vehicles from them fir both my daughters.
Gas and diesel terrain
I have owned 5 of the 2018-19 terrains. I have had the 1.5 gas, 2.0 gas and the 1.6 diesel. The power on the 2.0 is awesome. Mileage on the 1.5 is good. Mileage on the 1.6 diesel is great. I have 336,000 miles on my diesel. It has had lots of issues due to emissions and transmissions. Last week it got a new engine as well. The car is a great car but I would recommend the 1.5 gas for most people. The terrain is comfortable and makes a great work or travel vehicle. Size is easy to park with plenty of leg room.






Used
2014 GMC Acadia Denali
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Features
Reviews
I worked with Samir Hamzic as my sales rep and he was
I worked with Samir Hamzic as my sales rep and he was wonderful! He made the experience very pleasant, asked my car needs, shared information on possible cars to suit my needs, and helped me find the perfect one!
On Board GPS and Panasonic DVD player problems
Mostly good but two rather disappointing accessories. 1) There are no updates available for the on board OEM GPS system 2) There are no instructions available for operating the onboard Rear Seat Panasonic DVD Player. It’s a royal pain trying to try to use it. Owned this vehicle for 5 years. Absolutely NO, NONE, ZIP help from GMC. LCinOH






Used
2010 GMC Sierra 1500 SLE
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Reviews
Wow!
Wow! I had the best experience buying a car here. I had an idea of the car I wanted but the one I wanted when I got there had sold already. So Mark one of the sales men there sat down and talked with me and found that there was another car would fit my needs even better! Thanks!
I ❤️ My GMC
I purchased my 2010 Sierra in 20111/2 35,000 miles,l now have 241,000 miles it’s not a work truck other than maintenance repairs it’s been a great truck. I have to say it still runs great,sounds good. I’d buy another one!






Vehicle information
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Reviews
Bought the car I had researched from Suntrup KIA.
Bought the car I had researched from Suntrup KIA. The salesman Moe was way more than helpful.every one I dealt with was super helpful friendly and seemed very genuine. Moe spent as much time as I wanted showing me features. And even would explain more about her telluride that she bought somewhere else. I have bought many cars in my life. But I can honestly this was my best car buying experience. They all did try to meet my terms and I left feeling I got a great deal. And I did.
Love love LOVE
I have owned my Terrain for 3 months now, and am absolutely in love with it. Super smooth, great pick up, and I get a lot of complements on both the exterior and interior design. I average 26.3 MPG city and highway combined, which is not bad considering I live in Florida so my AC is never off in the car.
About GMC
What is the cheapest GMC vehicle available?
The GMC Acadia Limited is the cheapest available vehicle by average Cars.com listing price in GMC's lineup, with an average listing price of $13,183.
Which GMC vehicle has the best MPG?
The GMC Yukon Hybrid can reach up to 21 MPG city and 22 MPG highway for a combined rating of 22 MPG. The GMC Terrain with traditional internal combustion engine offers up to 26 MPG city and 30 MPG highway for a combined rating of 28 MPG.
These figures are based on EPA mileage ratings and are for comparison purposes only. The actual mileage will vary depending on the selected vehicle model year, trim, driving conditions, driving habits, vehicle maintenance, and other factors.
Which GMC vehicle has the longest range?
The electric GMC Sierra EV can travel up to 440 miles on a single charge depending on electric motor and battery options.
EPA-estimated range is the distance, or predicted distance, a new plug-in vehicle will travel on electric power before its battery charge is exhausted. Actual range will vary depending on model year, driving conditions, driving habits, elevation changes, weather, accessory usage (lights, climate control), vehicle condition and other factors.
Which GMC vehicle has the most deals?
The GMC Sierra 1500 has the most available deals on Cars.com with 2239 great deals out of 15132 listings starting at $1,997.
Where can I find the most GMC deals?
The most GMC deals can be found near Caseyville, IL with 21 great deals out of 78 listings starting at $5,450.
*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.
Used GMC by price
GMC under $20,000 by city
-
GMC under $20,000 in Scott AFB, IL
15 Great Deals out of 55 listings starting at $5,995
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GMC under $20,000 in New Baden, IL
10 Great Deals out of 37 listings starting at $6,500
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GMC under $20,000 in Lebanon, IL
14 Great Deals out of 53 listings starting at $5,995
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GMC under $20,000 in Shiloh, IL
17 Great Deals out of 67 listings starting at $5,450
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GMC under $20,000 in O'Fallon, IL
17 Great Deals out of 67 listings starting at $5,450
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GMC under $20,000 in Freeburg, IL
16 Great Deals out of 63 listings starting at $5,450
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GMC under $20,000 in Trenton, IL
10 Great Deals out of 36 listings starting at $6,500
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GMC under $20,000 in Belleville, IL
18 Great Deals out of 74 listings starting at $5,450
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GMC under $20,000 in Swansea, IL
19 Great Deals out of 73 listings starting at $5,450
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GMC under $20,000 in Albers, IL
10 Great Deals out of 28 listings starting at $6,999
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GMC under $20,000 in Saint Libory, IL
6 Great Deals out of 23 listings starting at $6,999
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GMC under $20,000 in St. Libory, IL
6 Great Deals out of 23 listings starting at $6,999
GMC under $20,000 in Mascoutah, IL by model
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GMC Terrain under $20,000 in Mascoutah, IL
5 Great Deals out of 20 listings starting at $5,995
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